<?php

$cars = array("NHS","MZL","LQJ");
echo $cars[1];
$cars[2] = "Aydi";


echo "<pre>";
print_r($cars);
echo count($cars);

echo "<br/>";
foreach ($cars as $value){
    echo $value ."<br/>";
}

 $message = array(
     'pic' => "images/1.jpg",
     'name' => "adsdhhh",
     'content' => '天天好心情   <span> (来自火星"女侠"的留言)</span>',
     'sex' => 'male'
 ) ;

foreach ($message as $key => $value) {
    echo   $key . '=>'. $value."<br/>";
}


?>

